This kit provides a very simple, fast and inexpensive way for the isolation of pure high molecular weight genomic DNA from insects using the genomic DNA buffer set. The simple purification procedure, based on the remarkable selectivity of the Biospin membrane, allows the isolation of high yields of pure genomic DNA in less than one hour. It does not require expensive equipment, involves only a few steps and can effectively remove all types of pigments, chitin, polysaccharides and other impurities. You can also extract multiple samples at the same time. Pure DNA can be widely applied in PCR/real-time PCR, sequencing, Southern blot, mutant analysis, SNP and others.